# frozen_string_literal: true class DropTemporaryIndexOnUuidForTypeMigration < Gitlab::Database::Migration[2.1] disable_ddl_transaction! INDEX_NAME = "tmp_idx_vulns_on_converted_uuid" def up remove_concurrent_index_by_name( :vulnerability_occurrences, INDEX_NAME ) end def down # no-op, the table is too big so we need to create the index asynchronously end end